城市生活用水量
city activity water quantity
urban life-water quantity
生活用水量标准
living consumption water quantity standard
生活用水用聚氯化铝
poly aluminium chloride for treatment of drinking water
城市居民生活用水
urban residential water use
water for city’s residential use
城市生活用水
urban domestic water consumption
municipal water
城镇居民家庭生活用水
urban residenital water demand
出口食用水生活甲鱼
Export edible aquatic turtles
淡水水生生物
Freshwater aquatic organisms
农村生活用水
Domestic water in rural areas
drinking water in rural China
人均日生活用水指标
Total output value of industry
生活用水
domestic water consumption
Domestic water use
residential water use
residential water consumption
domestic water
living water
water for life
water for living use
最小再生水用量
minimum regeneration water flowrate